Question

1-2/3(4-5x)=5
So how do you get 3-2(4-5x)=15 out from that?? Help please?

Answer 1

I dont fully understand what you are asking but im looking at it as x=2 i did the pemdas

Answer 2

It's a proof that I have to figure out. I know the answer to the entire thing is x=2, but I have to figure out every step. I just don't understand how the Given is 1-2/3(4-5x)=5 and how they come up with the next step as 3-2(4-5x)=15

Answer 3

3-2(4-5x)=15
Distribute the -2
3-8+10x=15
Combine like terms
-5+10x=15
Add 5 to both sides
10x=20
Divide by 10
x=2 i just lookd it up...

Answer 4

\[1-\frac{ 2 }{ 3(4-5x)}=15\] after taking LCM you'll have \[\frac{ 3(4-5x)-2 }{ 3(4-5x) }=15\] then use cross multiply....\[\frac{ 12-15x-2 }{ 12-15x }=15\] then \[\frac{ 10-15x }{ 1 }=\frac{ 45(4-5x) }{ 1 }\] then

Answer 5

\[5*(2-3x)=45(4-5x).....(2-3x)= 9(4-5x)\]

Answer 6

ghazi u r one smart pickle o.e

Answer 7

:) well i was seeing you from a long time here....so thought to initiate :)

Answer 8

\[2-3x= 36-45x\] then \[45x-3x=36-2=34......42x=34\] solve for x